Tuesday, 29 May 2012

Online CNC Programming Classes and Courses Overview

CNC programming classes or courses teach students to develop and run the CNC machine programs needed to shape and cut precision parts used in many industries. Students learn about codes and programs, programming and machine shop math, machine start-up, CNC panel interface, blueprint reading and CNC programming. Online CNC programming classes are offered for students interested in entry-level training in CNC programming or as part of certificate or degree programs.

Overview of Online CNC Programming Classes

Online computer numerically controlled (CNC) programming courses teach students all aspects of CNC machine operation, including calculating and selecting the right tool paths, reading computer-aided design (CAD) blueprints and ensuring that completed pieces adhere to specified measurements. Students enrolled in online CNC programming classes may use the courses to enhance job skills or as a foundation for vocational certificates or degrees in machine and tool technology. Possible positions include CNC programmer, CNC operator, quality control specialist or machinist.

Online Class Requirements

Online CNC programming classes and courses require a computer with Internet access and an e-mail address. Additional software may be needed for specific courses. The online classes for CNC programming may be based on simulation; however, because of the various learning delivery methods - Web, CD/DVD or printed material - computers must meet basic requirements to support the learning delivery methods. Students generally login to the courses on their own time but may have deadlines for course completion.

List of Online CNC Classes

Introduction to CNC Concepts Class

This introductory class provides students with an understanding of the principles of CNC. Students gain experience and familiarity with the programming, setup and operation of the CNC lathe and CNC mill.

Precision Measurements for Machinists Class

The basic concepts behind precision measurements are introduced in this class. Focus is on learning to read prints while understanding measuring devices as well as geometric dimensioning and tolerances (GD&T). Students use computer simulations to demonstrate what they've learned and how it applies to machining.

Intro to CNC Lathes Class

Students learn the basic concepts and functions of CNC lathes through coursework or simulation, depending on the learning method. This class typically focuses on a specific brand of CNC machine. Once the student understands the basics, they practice operation of the machine online using the control panel, soft keys and screen displays.

CNC Mill Programming Class

Used as an introductory course for the beginner CNC mill operator or programmer, this class teaches students about the different codes used in programming. Basic formulas and programming mathematics are emphasized in this class.

CNC Programming and Applied Mathematics Class

This class is aimed at advanced CNC operators. Students practice advanced content and programming. Advanced formulas and mathematics, using canned cycles, geometry and shop floor trigonometry are addressed in this class.

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